| key specs |
| Strap Colour | Black, Blue, Teal | Black, Blue, Green, Grey, Peach, Red, White |
| Display Size | 50mm | 45mm |
| Dial Shape | Square | Square |
| Display Type | Super AMOLED | - |
| Strap Material | - | Silicone |
| Ideal For | - | Unisex |
| general |
| Brand | Fastrack | Fire-Boltt |
| Model | Revoltt FS1 Pro | Call |
| Release date | April 24, 2023 | January 1, 1970 |
| Model Name | Revoltt FS1 Pro | - |
| Dial Shape | Square | Square |
| Strap Colour | Black, Blue, Teal | Black, Blue, Green, Grey, Peach, Red, White |
| Water Resistant | IP68 | Yes |
| Dial Colour | - | Black |
| Strap Material | - | Silicone |
| Size | - | Regular |
| Touchscreen | - | Yes |
| Interchangeable Strap | - | Yes |
| Ideal For | - | Unisex |
| product details |
| Sensor | Heart Rate tracker | blood oxygen saturation (SpO2) sensor, heart rate monitor, sleep monitor, meditative breathing sensor, menstrual reminders, sedentary reminders, hydration reminders |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | - |
| Rechargeable Battery | Yes | Yes |
| Other Features | Activity Tracker, Heart Rate Tracking, Bluetooth Calling , Voice Assistance, 110+ Sports Mode Tracking, In Built Mic & Speaker,IP68 Rating, Sleep Monitor, Fast charging | - |
| Battery Life | - | 5 days |
| Stand By Time | - | 30 days |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Bluetooth |
| Messaging Support | - | Yes |
| Email Support | - | Yes |
| Call Features | - | Yes |
| camera and display features |
| Display Resolution | 410 X 502 | - |
| Display Size | 50mm | 45mm |
| Display Type | Super AMOLED | - |
| Other Display Features | Always-on Display | - |
| Backlight Display | - | Yes |
| Other Camera Features | - | Camera Remote |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Other Fitness Features | Activity Tracker, 110 Sports Mode Tracking | 7 sports modes |
| Other Watch Functions | Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, IP68 Rating | 200+ watch faces |
| Calorie Count | - | Yes |
| Alarm Clock | - | Yes |
| Chronograph | - | Yes |
| Date & Time Display | - | Yes |
| Language | - | English |
| Number of Buttons | - | 1 |
| platform and storage features |
| Processor Name | - | FB1 Nanochip |
| audio and video features |
| Speaker | - | Yes |
| Microphone | - | Yes |